First, I had then felt before the tour hours to deal with the case to the camera and lens at all to accommodate it. Despite that the Canon 50D is listed in compatible, it is almost impossible to get them into it. From the seizure, attach the lens, I need probably not begin.
Camera eventually stowed, for now time to automatic, so you do not have to unpack the middle of the Ruhr once again, because the settings are not suitable. The first photos already notice: The edge of the lens extension hangs constantly in the picture or darken a corner, if you do not meticulously paying attention to keep them out of the picture. Next observation: Autofocus has frequent problems. As the sun settled then look, the third irritation: suddenly rainbows in different parts of the image.
So far so good, I thought it is not a professional hardcase and 75 must not expect too much you. But after less than half the tour I then realized that in some way the cover of the lens extension right in the middle had a really big scratches. From Inside! My only explanation is that something has scratched the cap on the lens. Now I have just in the middle damage, which makes itself felt ugly to each photo. We paddled quietly through the water, not capsized and had not even levels that we jump down or had to deal. That can not be when properly using! If in the description even of rafting is mentioned, the lid can not be damaged even when paddling so yet.
For proper underwater photographs, I think the housing also unsuitable. It had been in the bath so much lift that I can hardly imagine, fully air push down my own face plus those bags so that I can take pictures targeted more or less.
Has held tightly, can in quality and performance but too much to be desired, as it would be somehow useful for me, with this thick scratches. Go back now!